Introduce runtime.onSuspendCanceled() event.

chrome/browser/extensions/extension_message_service.cc

Index: chrome/browser/extensions/extension_message_service.cc
diff --git a/chrome/browser/extensions/extension_message_service.cc b/chrome/browser/extensions/extension_message_service.cc
index d9f547740f78cec3fe2a58643b9dd7100dd4cce0..e4c978109508bf39c38ebfa364200347d5fe311a 100644
--- a/chrome/browser/extensions/extension_message_service.cc
+++ b/chrome/browser/extensions/extension_message_service.cc
@@ -432,21 +432,19 @@ bool ExtensionMessageService::MaybeAddPendingOpenChannelTask(
   const std::string& extension_id = params.target_extension_id;
   const extensions::Extension* extension = service->extensions()->GetByID(
       extension_id);
-  if (extension && extension->has_lazy_background_page()) {
+  if (extension) {
     // If the extension uses spanning incognito mode, make sure we're always
     // using the original profile since that is what the extension process
     // will use.
     if (!extension->incognito_split_mode())
       profile = profile->GetOriginalProfile();
 
-    if (lazy_background_task_queue_->ShouldEnqueueTask(profile, extension)) {
-      lazy_background_task_queue_->AddPendingTask(profile, extension_id,
-          base::Bind(&ExtensionMessageService::PendingOpenChannel,
-                     base::Unretained(this), params, params.source->GetID()));
-      pending_channels_[GET_CHANNEL_ID(params.receiver_port_id)] =
-          PendingChannel(profile, extension_id);
-      return true;
-    }
+    lazy_background_task_queue_->AddPendingTask(profile, extension_id,
+        base::Bind(&ExtensionMessageService::PendingOpenChannel,
+                    base::Unretained(this), params, params.source->GetID()));
+    pending_channels_[GET_CHANNEL_ID(params.receiver_port_id)] =
+        PendingChannel(profile, extension_id);
+    return true;
   }
 
   return false;